000 00297nam a2200121Ia 4500
100 _aCleugh, M. F.
942 _cBK
654 _a
245 _aSlow learner
_bSome educational principles and policies
260 _aLondon
_bMethuen & Co. Ltd
_c1957
082 _a371.92
300 _c21.8cm
_avii,186
999 _c399235
_d399235
041 _aeng